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refactor: make ReadableSize more readable. (#2614)

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* refactor: ReadableSize is readable.

* docs: Update src/common/base/src/readable_size.rs

---------

Co-authored-by: Yingwen <realevenyag@gmail.com>
This commit is contained in:
Wei
2023-10-18 14:32:50 +08:00
committed by GitHub
parent dcd481e6a4
commit 5b8e5066a0
1 changed files with 9 additions and 4 deletions
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13
src/common/base/src/readable_size.rs
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@@ -14,10 +14,9 @@
// See the License for the specific language governing permissions and
// limitations under the License.
// This file is copied from https://github.com/tikv/raft-engine/blob/8dd2a39f359ff16f5295f35343f626e0c10132fa/src/util.rs without any modification.
// This file is copied from https://github.com/tikv/raft-engine/blob/8dd2a39f359ff16f5295f35343f626e0c10132fa/src/util.rs
use std::fmt;
use std::fmt::{Display, Write};
use std::fmt::{self, Debug, Display, Write};
use std::ops::{Div, Mul};
use std::str::FromStr;
@@ -34,7 +33,7 @@ pub const GIB: u64 = MIB * BINARY_DATA_MAGNITUDE;
pub const TIB: u64 = GIB * BINARY_DATA_MAGNITUDE;
pub const PIB: u64 = TIB * BINARY_DATA_MAGNITUDE;
#[derive(Clone, Debug, Copy, PartialEq, Eq, PartialOrd)]
#[derive(Clone, Copy, PartialEq, Eq, PartialOrd)]
pub struct ReadableSize(pub u64);
impl ReadableSize {
@@ -155,6 +154,12 @@ impl FromStr for ReadableSize {
}
}
impl Debug for ReadableSize {
fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
write!(f, "{}", self)
}
}
impl Display for ReadableSize {
fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
if self.0 >= PIB {